html {
    height: 100%;
    width: 100%;
}

body {
    background-color: whitesmoke;
    font-size: 18pt;
    font-family: 'Times New Roman', '等线', Times, serif;
    width: 100%;
    height: 100%;
    padding: 0px;
    margin: 0px;
    overflow-y: hidden;
    text-align: justify;
}

body::-webkit-scrollbar {
    display: none;
}

htitle {
    font-family: "Harry P";
    font-weight: bold;
    font-size: 2.5em;
}

chtitle {
    font-size: 1.5em;
    font-family: "Harry P";
    font-weight: bold;
}

#contentdiv {
    display: flex;
    flex-direction: row;
    width: 0%;
    height: 100%;
    visibility: hidden;
}

#loadingdiv {
    top: 0;
    bottom: 0;
    right: 0;
    left: 0;
    width: 50%;
    height: fit-content;
    margin: auto;
    position: absolute;
    text-align: center;
}

progress {
    width: 100%;
    height: 4px;
    -webkit-appearance: none;
}

progress::-webkit-progress-value {
    background: rgb(48, 150, 235);
}

.pagewrapperdiv {
    flex: 1;
    width: 100%;
    height: 100%;
}

.curpagediv {
    width: 100%;
    text-align: center;
    display: inline-block;
    font-size: 14px;
    color: rgba(0, 0, 0, 0.5);
}

.pagediv {
    display: flex;
    float: left;
    width: 100%;
    height: 97%;
    overflow-y: hidden;
}

.leftpagediv, .rightpagediv {
    padding: 3% 3% 0% 3%;
    width: 44%;
    height: fit-content;
}

.para {
    margin: 16px;
}

.word {
    height: fit-content;
}